Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 13 Oct 2026 18:30:00 +0000
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ssvc
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Tue, 13 Oct 2026 18:15:00 +0000
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| First Time appeared |
Squid-cache
Squid-cache squid |
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| Vendors & Products |
Squid-cache
Squid-cache squid |
Tue, 13 Oct 2026 16:45:00 +0000
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| Description | Squid is a caching proxy for the Web. From 3.3.0.1 to before 7.6, due to an improper enforcement of behavioral workflow bug, Squid is vulnerable to a Request Smuggling attack against HTTP/1.1 Transfer-Encoding. HTTP header parsing (`src/HttpHeader.cc`) accepted the bare` Transfer-Encoding:` identity form, which the HTTP specification prohibits because any transfer coding must be wrapped within chunked encoding. This problem allows a trusted client to perform an HTTP Request Smuggling attack when HTTP/1.1 is used, bypassing security mechanisms that may be in place between attacker and Squid. When there is an HTTP cache operating prior to the affected Squid, this Request Smuggling attack also allows the attacker to poison that web cache and store arbitrary malicious content at any URL for delivery to other clients' future requests. This issue is fixed in version 7.6. | |
| Title | Squid Request Smuggling in HTTP Transfer-Encoding | |
| Weaknesses | CWE-444 | |
| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-10-13T17:54:31.020Z
Reserved: 2026-07-10T17:38:57.112Z
Link: CVE-2026-61642
Updated: 2026-10-13T17:54:20.285Z
Status : Received
Published: 2026-10-13T17:17:42.670
Modified: 2026-10-13T18:17:25.467
Link: CVE-2026-61642
No data.
OpenCVE Enrichment
Updated: 2026-10-13T18:00:07Z